196454940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{297659}}^1$

素因数の和:297682

約数の個数: 48

約数和(自身を含む): 600082560

約数和(自身を除く): 403627620

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 297659, 595318, 892977, 1190636, 1488295, 1785954, 2976590, 3274249, 3571908, 4464885, 5953180, 6548498, 8929770, 9822747, 13096996, 16371245, 17859540, 19645494, 32742490, 39290988, 49113735, 65484980, 98227470, 196454940]

約数ペア:

[(1, 196454940), (2, 98227470), (3, 65484980), (4, 49113735), (5, 39290988), (6, 32742490), (10, 19645494), (11, 17859540), (12, 16371245), (15, 13096996), (20, 9822747), (22, 8929770), (30, 6548498), (33, 5953180), (44, 4464885), (55, 3571908), (60, 3274249), (66, 2976590), (110, 1785954), (132, 1488295), (165, 1190636), (220, 892977), (330, 595318), (660, 297659)]